Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

glass.fivesgroup.com

Energy-efficient technologies for greener glass production

Page Load Speed

18.5 sec in total

First Response

5.1 sec

Resources Loaded

12.5 sec

Page Rendered

960 ms

glass.fivesgroup.com screenshot

About Website

Click here to check amazing Glass Fivesgroup content for United States. Otherwise, check out these important facts you probably never knew about glass.fivesgroup.com

A range of energy-efficient technologies: e-melting, e-boosting, hybrid furnaces, conditioning systems, float process equipment, pre-engineering contracts.

Visit glass.fivesgroup.com

Key Findings

We analyzed Glass.fivesgroup.com page load time and found that the first response time was 5.1 sec and then it took 13.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

glass.fivesgroup.com performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value9.7 s

0/100

25%

SI (Speed Index)

Value7.9 s

22/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

glass

5078 ms

webfont.css

322 ms

bootstrappackageicon.min.css

98 ms

7015c8c4ac5ff815b57530b221005fc6.css

321 ms

theme-01867275ed41ec6cfbbd635cfe9df335ee4fdaef1578d785bce5acd056088f6c.css

462 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Glass.fivesgroup.com, 26% (18 requests) were made to Webasset.fivesgroup.com and 7% (5 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (6.3 sec) relates to the external source Webasset.fivesgroup.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 166.8 kB (4%)

Content Size

4.5 MB

After Optimization

4.4 MB

In fact, the total size of Glass.fivesgroup.com main page is 4.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.3 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 150.0 kB

  • Original 167.3 kB
  • After minification 97.4 kB
  • After compression 17.3 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 69.9 kB, which is 42% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 150.0 kB or 90% of the original size.

Image Optimization

-0%

Potential reduce by 16.8 kB

  • Original 4.3 MB
  • After minification 4.3 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Glass Fivesgroup images are well optimized though.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 21.6 kB
  • After minification 21.6 kB
  • After compression 21.6 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Glass.fivesgroup.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 40 (65%)

Requests Now

62

After Optimization

22

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Glass Fivesgroup. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

glass.fivesgroup.com accessibility score

98

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Links do not have a discernible name

Best Practices

glass.fivesgroup.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

glass.fivesgroup.com SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Glass.fivesgroup.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Glass.fivesgroup.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph data is detected on the main page of Glass Fivesgroup. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: